<!DOCTYPE html>
<html>
<head>
  <title>hello world</title>
  <meta charset="utf-8">
  <script src="js/popup.js"></script>
</head>
<body style="width: 400px; height: 300px;">
  <!-- <h1 id="message">你好</h1>
  <input id="input1" type="text" />
  <button id="saveButton">保存到 Storage</button>
  <button id="loadButton">从 Storage 读取</button>
  <h1>以上都是测试玩的</h1> -->

  <input id="input2" type="text" />
  <button id="btnSend">send</button>

  <textarea id="input3" style="width: 400px; height: 250px;"></textarea>
</body>
</html>